2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.models.tosca.simple.concepts;
23 import java.util.LinkedHashMap;
24 import java.util.List;
26 import java.util.Map.Entry;
27 import java.util.TreeMap;
29 import javax.persistence.AttributeOverride;
30 import javax.persistence.AttributeOverrides;
31 import javax.persistence.Column;
32 import javax.persistence.ElementCollection;
33 import javax.persistence.EmbeddedId;
34 import javax.persistence.MappedSuperclass;
37 import lombok.EqualsAndHashCode;
38 import lombok.NonNull;
40 import org.apache.commons.lang3.ObjectUtils;
41 import org.onap.policy.common.utils.validation.Assertions;
42 import org.onap.policy.common.utils.validation.ParameterValidationUtils;
43 import org.onap.policy.models.base.PfAuthorative;
44 import org.onap.policy.models.base.PfConcept;
45 import org.onap.policy.models.base.PfConceptKey;
46 import org.onap.policy.models.base.PfKey;
47 import org.onap.policy.models.base.PfUtils;
48 import org.onap.policy.models.base.PfValidationMessage;
49 import org.onap.policy.models.base.PfValidationResult;
50 import org.onap.policy.models.base.PfValidationResult.ValidationResult;
51 import org.onap.policy.models.tosca.authorative.concepts.ToscaEntity;
54 * Class to represent the EntrySchema of list/map property in TOSCA definition.
58 @EqualsAndHashCode(callSuper = false)
59 public class JpaToscaEntityType<T extends ToscaEntity> extends PfConcept implements PfAuthorative<T> {
60 private static final long serialVersionUID = -1330661834220739393L;
63 private PfConceptKey key;
68 @AttributeOverride(name = "name",
69 column = @Column(name = "derived_from_name")),
70 @AttributeOverride(name = "version",
71 column = @Column(name = "derived_from_version"))
73 private PfConceptKey derivedFrom;
76 private Map<String, String> metadata;
79 private String description;
81 private transient T toscaEntity;
85 * The Default Constructor creates a {@link JpaToscaEntityType} object with a null key.
87 public JpaToscaEntityType() {
88 this(new PfConceptKey());
92 * The Key Constructor creates a {@link JpaToscaEntityType} object with the given concept key.
96 public JpaToscaEntityType(@NonNull final PfConceptKey key) {
103 * @param copyConcept the concept to copy from
105 public JpaToscaEntityType(final JpaToscaEntityType<T> copyConcept) {
110 * Authorative constructor.
112 * @param authorativeConcept the authorative concept to copy from
114 public JpaToscaEntityType(final T authorativeConcept) {
115 this.fromAuthorative(authorativeConcept);
119 public T toAuthorative() {
120 toscaEntity.setName(getKey().getName());
121 toscaEntity.setVersion(getKey().getVersion());
123 if (derivedFrom != null) {
124 toscaEntity.setDerivedFrom(derivedFrom.getId());
127 if (description != null) {
128 toscaEntity.setDescription(description);
131 if (metadata != null) {
132 Map<String, String> metadataMap = new LinkedHashMap<>();
134 for (Entry<String, String> entry : metadata.entrySet()) {
135 metadataMap.put(entry.getKey(), entry.getValue());
138 toscaEntity.setMetadata(metadataMap);
145 public void fromAuthorative(T toscaEntity) {
146 key = new PfConceptKey();
148 if (toscaEntity.getName() != null) {
149 key.setName(toscaEntity.getName());
152 if (toscaEntity.getVersion() != null) {
153 key.setVersion(toscaEntity.getVersion());
157 if (toscaEntity.getDerivedFrom() != null) {
158 // CHeck if the derived from field contains a name-version ID
159 if (toscaEntity.getDerivedFrom().contains(":")) {
160 derivedFrom = new PfConceptKey(toscaEntity.getDerivedFrom());
162 derivedFrom = new PfConceptKey(toscaEntity.getDerivedFrom(), PfKey.NULL_KEY_VERSION);
166 if (toscaEntity.getDescription() != null) {
167 description = toscaEntity.getDescription();
170 if (toscaEntity.getMetadata() != null) {
171 metadata = new LinkedHashMap<>();
173 for (Entry<String, String> metadataEntry : toscaEntity.getMetadata().entrySet()) {
174 metadata.put(metadataEntry.getKey(), metadataEntry.getValue());
180 public List<PfKey> getKeys() {
181 final List<PfKey> keyList = getKey().getKeys();
182 if (derivedFrom != null) {
183 keyList.addAll(derivedFrom.getKeys());
189 public void clean() {
192 if (derivedFrom != null) {
196 if (metadata != null) {
197 for (Entry<String, String> metadataEntry : metadata.entrySet()) {
198 metadataEntry.setValue(metadataEntry.getValue().trim());
202 description = (description != null ? description.trim() : null);
206 public PfValidationResult validate(PfValidationResult resultIn) {
207 PfValidationResult result = resultIn;
209 if (key.isNullKey()) {
210 result.addValidationMessage(
211 new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID, "key is a null key"));
214 result = key.validate(result);
216 if (derivedFrom != null && derivedFrom.isNullKey()) {
217 result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,
218 "derived from key is a null key"));
221 if (metadata != null) {
222 for (Entry<String, String> metadataEntry : metadata.entrySet()) {
223 if (!ParameterValidationUtils.validateStringParameter(metadataEntry.getKey())) {
224 result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,
225 "property metadata key may not be null"));
227 if (!ParameterValidationUtils.validateStringParameter(metadataEntry.getValue())) {
228 result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,
229 "property metadata value may not be null"));
234 if (description != null && description.trim().length() == 0) {
235 result.addValidationMessage(new PfValidationMessage(key, this.getClass(), ValidationResult.INVALID,
236 "property description may not be blank"));
243 public int compareTo(final PfConcept otherConcept) {
244 if (otherConcept == null) {
247 if (this == otherConcept) {
250 if (getClass() != otherConcept.getClass()) {
251 return this.hashCode() - otherConcept.hashCode();
254 @SuppressWarnings("unchecked")
255 final JpaToscaEntityType<T> other = (JpaToscaEntityType<T>) otherConcept;
256 if (!key.equals(other.key)) {
257 return key.compareTo(other.key);
260 int result = ObjectUtils.compare(derivedFrom, other.derivedFrom);
265 result = PfUtils.compareObjects(metadata, other.metadata);
270 return ObjectUtils.compare(description, other.description);
274 public PfConcept copyTo(@NonNull PfConcept target) {
275 final Object copyObject = target;
276 Assertions.instanceOf(copyObject, PfConcept.class);
278 @SuppressWarnings("unchecked")
279 final JpaToscaEntityType<T> copy = ((JpaToscaEntityType<T>) copyObject);
280 copy.setKey(new PfConceptKey(key));
281 copy.setDerivedFrom(derivedFrom != null ? new PfConceptKey(derivedFrom) : null);
283 if (metadata != null) {
284 final Map<String, String> newMatadata = new TreeMap<>();
285 for (final Entry<String, String> metadataEntry : metadata.entrySet()) {
286 newMatadata.put(metadataEntry.getKey(), metadataEntry.getValue());
288 copy.setMetadata(newMatadata);
291 copy.setDescription(description);